CVE-2022-26034

Severity Score

9.1

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

Improper authentication vulnerability in the communication protocol provided by AD (Automation Design) server of CENTUM VP R6.01.10 to R6.09.00, CENTUM VP Small R6.01.10 to R6.09.00, CENTUM VP Basic R6.01.10 to R6.09.00, and B/M9000 VP R8.01.01 to R8.03.01 allows an attacker to use the functions provided by AD server. This may lead to leakage or tampering of data managed by AD server.

Una vulnerabilidad de autenticación inapropiada en el protocolo de comunicación proporcionado por el servidor AD (Automation Design) de CENTUM VP versiones R6.01.10 a R6.09.00, CENTUM VP Small versiones R6.01.10 a R6.09.00, CENTUM VP Basic versiones R6.01.10 a R6.09.00, y B/M9000 VP versiones R8.01.01 a R8.03.01 permite a un atacante usar las funciones proporcionadas por el servidor AD. Esto puede conllevar a un filtrado o manipulación de los datos administrados por el servidor AD

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

None

Attack Vector

Network

Attack Complexity

Medium

Authentication

None

Confidentiality

Partial

Integrity

Partial

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2022-04-01 CVE Reserved
2022-04-15 CVE Published
2024-08-03 CVE Updated
2024-12-29 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-287: Improper Authentication

CAPEC

References (2)

URL	Tag	Source
https://jvn.jp/vu/JVNVU99204686/index.html	Third Party Advisory

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
https://www.yokogawa.com/library/resources/white-papers/yokogawa-security-advisory-report-list	2022-04-22

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Yokogawa Search vendor "Yokogawa"		B\/m9000 Vp Search vendor "Yokogawa" for product "B\/m9000 Vp"				>= r8.01.01 <= r8.03.01 Search vendor "Yokogawa" for product "B\/m9000 Vp" and version " >= r8.01.01 <= r8.03.01"		-		Affected
Yokogawa Search vendor "Yokogawa"		Centum Vp Search vendor "Yokogawa" for product "Centum Vp"				>= r6.01.10 <= r6.09.00 Search vendor "Yokogawa" for product "Centum Vp" and version " >= r6.01.10 <= r6.09.00"		-		Affected
Yokogawa Search vendor "Yokogawa"		Centum Vp Search vendor "Yokogawa" for product "Centum Vp"				>= r6.01.10 <= r06.09.00 Search vendor "Yokogawa" for product "Centum Vp" and version " >= r6.01.10 <= r06.09.00"		basic		Affected
Yokogawa Search vendor "Yokogawa"		Centum Vp Search vendor "Yokogawa" for product "Centum Vp"				>= r6.01.10 <= r6.09.00 Search vendor "Yokogawa" for product "Centum Vp" and version " >= r6.01.10 <= r6.09.00"		small		Affected